CA1000795A - Method and apparatus for quantitative chromatographic analysis of cationic species - Google Patents

Method and apparatus for quantitative chromatographic analysis of cationic species

Info

Publication number
CA1000795A
CA1000795A CA205,132A CA205132A CA1000795A CA 1000795 A CA1000795 A CA 1000795A CA 205132 A CA205132 A CA 205132A CA 1000795 A CA1000795 A CA 1000795A
Authority
CA
Canada
Prior art keywords
chromatographic analysis
cationic species
quantitative chromatographic
quantitative
cationic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA205,132A
Other versions
CA205132S (en
Inventor
Timothy S. Stevens
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Application granted granted Critical
Publication of CA1000795A publication Critical patent/CA1000795A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/26—Conditioning of the fluid carrier; Flow patterns
    • G01N30/38—Flow patterns
    • G01N30/46—Flow patterns using more than one column
    • G01N30/461—Flow patterns using more than one column with serial coupling of separation columns
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/96—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation using ion-exchange
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/26—Conditioning of the fluid carrier; Flow patterns
    • G01N30/38—Flow patterns
    • G01N30/40—Flow patterns using back flushing
    • G01N2030/402—Flow patterns using back flushing purging a device
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/96—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation using ion-exchange
    • G01N2030/965—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation using ion-exchange suppressor columns
CA205,132A 1973-08-06 1974-07-17 Method and apparatus for quantitative chromatographic analysis of cationic species Expired CA1000795A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US386262A US3926559A (en) 1973-08-06 1973-08-06 Method and apparatus for quantitative chromatographic analysis of cationic species

Publications (1)

Publication Number Publication Date
CA1000795A true CA1000795A (en) 1976-11-30

Family

ID=23524858

Family Applications (1)

Application Number Title Priority Date Filing Date
CA205,132A Expired CA1000795A (en) 1973-08-06 1974-07-17 Method and apparatus for quantitative chromatographic analysis of cationic species

Country Status (2)

Country Link
US (1) US3926559A (en)
CA (1) CA1000795A (en)

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US4314823A (en) * 1979-03-05 1982-02-09 Dionex Corporation Combination apparatus and method for chromatographic separation and quantitative analysis of multiple ionic species
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JPS56162050A (en) * 1980-04-22 1981-12-12 Dionex Corp Liquid chromatography and method of using ion condensation
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AU550730B2 (en) * 1982-03-09 1986-04-10 Commonwealth Of Australia, The Automated metal detection
IT1177277B (en) * 1984-11-20 1987-08-26 Glaxo Spa MOBILE PHASE SELECTOR DEVICE FOR CHROMATOGRAPHIC EQUIPMENT
US4861555A (en) * 1985-03-11 1989-08-29 Applied Automation, Inc. Apparatus for chromatographic analysis of ionic species
US4699718A (en) * 1986-01-21 1987-10-13 Millipore Corporation Ion chromatography method and apparatus
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DE3738467A1 (en) * 1986-11-12 1988-06-01 Hitachi Ltd METHOD AND DEVICE FOR LIQUID CHROMATOGRAPHY
US4872992A (en) * 1987-12-09 1989-10-10 Atlantic Richfield Company Method and apparatus for analyzing diluted and undiluted fluid samples
US4950397A (en) * 1987-12-09 1990-08-21 Atlantic Richfield Company Apparatus for analyzing diluted and undiluted fluid samples
US5149661A (en) * 1988-06-08 1992-09-22 Sarasep, Inc. Fluid analysis with particulate reagent suspension
US5192691A (en) * 1989-03-03 1993-03-09 The Dow Chemical Company Method for sensing individual ion concentrations within mixtures using sample front ion exchange elution and indirect photometric detection
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US5518622A (en) * 1992-02-10 1996-05-21 Dionex Corporation Electrochemical pretreatment system for liquid sample analysis
US5248426A (en) * 1992-02-10 1993-09-28 Dionex Corporation Ion chromatography system using electrochemical suppression and detector effluent recycle
US5316630A (en) * 1993-03-30 1994-05-31 Dionex Corporation Methods for chromatography analysis
WO1995006246A1 (en) * 1993-08-27 1995-03-02 Dionex Corporation Ion chromatography using frequent regeneration of batch-type suppressor
US5567307A (en) * 1994-09-30 1996-10-22 Lachat Instruments System and a method for using a small suppressor column in performing liquid chromatography
US5571725A (en) * 1995-03-03 1996-11-05 Dionex Corporation Method for precipitation of insoluble salts in divalent ion-form materials
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US5935443A (en) * 1995-03-03 1999-08-10 Alltech Associates, Inc. Electrochemically regenerated ion neutralization and concentration devices and systems
US5914025A (en) * 1997-01-09 1999-06-22 Dionex Corporation Ion chromatographic method and apparatus using ion reflux
US6036921A (en) 1997-01-15 2000-03-14 Dionex Corporation Acid or base generator with chromatograph
US6027643A (en) * 1997-09-04 2000-02-22 Dionex Corporation Ion chromatographic method and apparatus using a combined suppressor and eluent generator
US6325976B1 (en) 1998-02-26 2001-12-04 Dionex Corporation Continuous electrolytically regenerated packed bed suppressor for ion chromatography
US6610546B1 (en) 1998-02-26 2003-08-26 Dionex Corporation Continuous electrolytically regenerated packed suppressor for ion chromatography
US6200477B1 (en) * 1998-05-06 2001-03-13 Alltech Associates, Inc. Continuously regenerated and integrated suppressor and detector for suppressed ion chromatography and method
US6077434A (en) * 1999-01-15 2000-06-20 Dionex Corporation Current-efficient suppressors and method of use
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US6468804B1 (en) * 1999-08-02 2002-10-22 Alltech Associates, Inc. Suppressor for continuous electrochemically suppressed ion chromatography and method
US6444475B1 (en) * 1999-08-02 2002-09-03 Alltech Associates, Inc. Ion chromatography apparatus and method for removing gas prior to sample detection
US6635173B2 (en) * 2000-12-28 2003-10-21 Cohesive Technologies, Inc. Multi column chromatography system
US6752927B2 (en) 2001-03-01 2004-06-22 Dionex Corporation Suppressed chromatography and salt conversion system
US6688161B1 (en) * 2002-03-29 2004-02-10 The United States Of America As Represented By The Secretary Of The Navy Perchlorate analysis device and method
US7517696B2 (en) * 2003-01-30 2009-04-14 Dionex Corporation Chemical suppressors and method of use
US7306720B2 (en) * 2004-08-23 2007-12-11 Dionex Corporation Membrane based volatile component-removal devices for liquid chromatography
US7892848B2 (en) * 2005-04-14 2011-02-22 Trovion Singapore Pte. Ltd., Co. Method of ion chromatography wherein a specialized electrodeionization apparatus is used
US7473354B2 (en) * 2005-09-16 2009-01-06 Dionex Corporation Recycled suppressor regenerants
US7618826B2 (en) 2006-09-19 2009-11-17 Dionex Corporation Membrane suppressor with an outlet substantially non-retentive for ionic species
US7946155B2 (en) * 2007-09-19 2011-05-24 Albion Laboratories, Inc. Method for quantitatively determining unbound metal in formulations containing chelates
US9314712B2 (en) * 2008-05-09 2016-04-19 Dionex Corporation Functionalized substrates with ion-exchange properties
EP2361224B1 (en) * 2008-11-21 2015-07-08 University Of South Australia Utilisation of desalination waste
US8475846B2 (en) * 2010-03-09 2013-07-02 Basf Corporation Colored micaceous pigments having bismuth oxychloride appearance and performance effects
US8414684B2 (en) 2010-06-01 2013-04-09 Dionex Corporation High pressure degas assembly for chromatography system and method
US8449658B2 (en) 2011-02-14 2013-05-28 Dionex Corporation High-pressure capillary degas assembly
US9694301B2 (en) * 2012-05-10 2017-07-04 Agilent Technologies, Inc. Two-dimensional fluid separation with controlled pressure
US9486799B2 (en) 2012-09-11 2016-11-08 Dionex Corporation Glycidol functionalized anion exchange stationary phases
US9086426B2 (en) 2012-09-12 2015-07-21 Dionex Corporation Multi-component eluent generating system and method
CN103344736A (en) * 2013-07-11 2013-10-09 国家电网公司 Method for detecting content of sodium ions in water vapor of thermodynamic system by using ion chromatography
US9625430B2 (en) 2013-10-18 2017-04-18 Dionex Corporation Multielectrode electrolytic device and method
JP6365292B2 (en) * 2014-12-19 2018-08-01 株式会社島津製作所 Ion chromatograph apparatus, ion chromatograph, ion component analysis method and electrolyte solution generation method
US11287403B2 (en) 2016-01-07 2022-03-29 Board Of Regents, The University Of Texas System Ion chromatography system and methods utilizing a weak acid or weak base extraction device
US10228355B2 (en) 2016-05-06 2019-03-12 Board Of Regents, The University Of Texas System Volatile eluent preparation
CN110678749B (en) 2017-07-24 2022-09-09 株式会社岛津制作所 Ion suppressor and ion chromatograph
US11860143B2 (en) 2021-12-21 2024-01-02 Dionex Corporation Method and system for self-regulating a suppressor

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US2422054A (en) * 1942-12-09 1947-06-10 Permutit Co Method of and apparatus for treating aqueous solution of electrolytes
US2617766A (en) * 1949-12-08 1952-11-11 Ewbank And Partners Ltd Ion-exchange processes for the treatment of water
US2871147A (en) * 1954-11-24 1959-01-27 Staley Mfg Co A E Method of refining starch hydrolyzate liquors
US2950176A (en) * 1955-08-15 1960-08-23 Beckman Instruments Inc Method for liquid analysis
US3382034A (en) * 1965-01-28 1968-05-07 Kurt A. Kraus Process for separating inorganic cations from solution with hydrous oxide cation exchangers
US3537821A (en) * 1967-04-25 1970-11-03 Ceskoslovenska Akademie Ved Method of examining mixtures of amino acids by chromatography
US3676106A (en) * 1970-09-10 1972-07-11 Hazen Research Ion exchange process for the recovery of metals with cation exchange agents
US3694369A (en) * 1971-05-11 1972-09-26 Atomic Energy Commission Selective ion exchange for the isolation of certain alkaline earths

Also Published As

Publication number Publication date
US3926559A (en) 1975-12-16

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